I just took delivery of a "preferred trim" IONIQ 5 in Canada. Love the car. But I had a bad experience the first time I got into the car to drive it at night. It was dark (of course) and when I opened the door, NO LIGHTS came on! I couldn't see anything. I knew there were map lights on the overhead console but couldn't see them. I fumbled for an On/Off switch in the dark. What I didn't see when I found something to press was that it was the Roadside Assistance button. I only found out when a voice came on asking me if this was an emergency or an error and if it was an error to press cancel. Problem was I couldn't seen where to press the cancel. I went back to the house to get a flashlight and read through the forums about this. I found the solution here (thanks). Turns out you have to manually enable the dome light to etc to turn on when the door is opened. Surely that should be an automatic function, or should be preset by the dealership before you take delivery. I hope someone from Hyundai is reading this.